trademarks were found for owners matching the name Ou Huanshuang.| # | Class | status | |
|---|---|---|---|
| 1 |
S:90781676
M:VHMV O:Ou Huanshuang, WANG, XIAO |
25 | Registered |
| 2 |
S:90225812
M:JANBRM O:LIAN, YUANHANG, Ou Huanshuang |
21 | Registered |
| 3 |
S:90040934
M:ALFEUND O:Ou Huanshuang, SHENZHEN DAXIONG LIGHTING CO., LTD. |
11 | Registered |
| 4 |
S:88954810
M:DOORTIAN O:Ou Huanshuang, WENZHOU SHENGFENG TRADING CO., LTD |
20 | Registered |
| 5 |
S:88954835
M:NECVHA O:LIANXIANG, FANG, Ou Huanshuang |
20 | Registered |
